<?php
defined('APP_PATH') or die ('Unauthorized access');

/**
 * 模型核心类
 * @author windpurple
 * @version 1.0
 *
 */
include_once(LIB_PATH.'/Db.php');
class Model extends Db
{
	protected $db = null;
	
	protected function __construct()
	{
		
	}

	private function __clone()
	{
		
	}
	
	
}
	
	